function getAllItemsInContainer(container, uid) -- by MaXwEllDeN
    local items = {}

    for slot = 0, getContainerSize(container.uid) - 1 do
        local item = getContainerItem(container.uid, slot)
        if item.uid > 100 then
            if isContainer(item.uid) then
                for _, v in pairs(getAllItemsInContainer(item, uid)) do
                    table.insert(items, v)
                end
            else
                table.insert(items, uid and item.uid or item)
            end
        end
    end

    return items
end

function getPlayerItemsById(uid, id) -- by MaXwEllDeN
    local ret = {}

    for slot = CONST_SLOT_FIRST, CONST_SLOT_LAST do
        local item = getPlayerSlotItem(uid, slot)

        if item.uid > 100 then
            if item.itemid == id then
                table.insert(ret, item)
            end

            if isContainer(item.uid) then
                for _, v in pairs(getAllItemsInContainer(item)) do
                    if v.itemid == id then
                        table.insert(ret, v)
                    end
                end
            end
        end
    end

    return ret
end


function onDeath(cid)
    local player = getCreatureMaster(cid)
    local maxhealth = getCreatureMaxHealth(getCreatureSummons(player)[1])

    setPlayerStorageValue(player, 12889, 0)
    setPlayerStorageValue(player, 12890, maxhealth)
    setPlayerStorageValue(player, 12891, 0)
    doPlayerSendTextMessage(player, MESSAGE_STATUS_CONSOLE_BLUE, "Seu pet está morto.")


    for _, item in pairs(getPlayerItemsById(player, 7633)) do
        if getItemAttribute(item.uid, "namepet") == getCreatureName(cid) then
            doTransformItem(item.uid, 7632)
            break
        end
    end

    return false
end